package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@Slf4j
@Api(tags = "上传文件")
public class CommonController {


    @Autowired
    AliOssUtil aliOssUtil;


    @ApiOperation("上传文件")
    @PostMapping("/upload")
    public Result<String> update(MultipartFile file) {
        try {
            //获取原本的后缀
            String originalFilename = file.getOriginalFilename();
            String lastName = originalFilename.substring(originalFilename.lastIndexOf(".") + 1);
            String objectName = UUID.randomUUID().toString() + "." + lastName;

            //调用aliossutil里面的upload方法上传文件到阿里云
            String url = aliOssUtil.upload(file.getBytes(), objectName);
            return Result.success(url);
        } catch (IOException e) {
            e.printStackTrace();
            log.info("文件上传失败：{}",e);
        }
            return Result.error("文件上传失败");
    }
}
